Files
cibuildwheel/cibuildwheel/__main__.py
T

92 lines
3.7 KiB
Python

from __future__ import print_function
import argparse, os, subprocess, sys
from cibuildwheel import linux, windows, macos
def main():
parser = argparse.ArgumentParser(
description='Build wheels for all the platforms.',
epilog=('Most options are supplied via environment variables. '
'See https://github.com/joerick/cibuildwheel#options for info.'))
parser.add_argument('--platform',
choices=['auto', 'linux', 'macos', 'windows'],
default='auto',
help=('Platform to build for. For "linux" you need docker running, on Mac '
'or Linux. For "macos", you need a Mac machine, and note that this '
'script is going to automatically install MacPython on your system, '
'so don\'t run on your development machine. For "windows", you need to '
'run in Windows, and it will build and test for all versions of '
'Python at C:\\PythonXX[-x64]. Default: auto.'))
parser.add_argument('--output-dir',
default=os.environ.get('CIBW_OUTPUT_DIR', 'wheelhouse'),
help='Destination folder for the wheels.')
parser.add_argument('project_dir',
default='.',
nargs='?',
help=('Path to the project that you want wheels for. Default: the current '
'directory.'))
args = parser.parse_args()
output_dir = args.output_dir
test_command = os.environ.get('CIBW_TEST_COMMAND', None)
test_requires = os.environ.get('CIBW_TEST_REQUIRES', '').split()
project_dir = args.project_dir
try:
project_setup_py = os.path.join(project_dir, 'setup.py')
package_name = subprocess.check_output([sys.executable, project_setup_py, '--name'])
except subprocess.CalledProcessError as err:
if not os.path.exists(project_setup_py):
print('cibuildwheel: Could not find setup.py at root of project', file=sys.stderr)
exit(2)
else:
print('cibuildwheel: Failed to get name of the package. Command was %s' % err.cmd,
file=sys.stderr)
exit(2)
package_name = package_name.strip()
if package_name == '' or package_name == 'UNKNOWN':
print('cibuildwheel: Invalid package name "%s". Check your setup.py' % package_name,
file=sys.stderr)
exit(2)
build_args = dict(
project_dir=project_dir,
package_name=package_name,
output_dir=output_dir,
test_command=test_command,
test_requires=test_requires
)
if args.platform != 'auto':
platform = args.platform
else:
if os.environ.get('TRAVIS_OS_NAME') == 'linux':
platform = 'linux'
elif os.environ.get('TRAVIS_OS_NAME') == 'osx':
platform = 'macos'
elif 'APPVEYOR' in os.environ:
platform = 'windows'
else:
print('Unable to detect platform. cibuildwheel should run on your CI server, '
'Travis CI and Appveyor are supported. You can run on your development '
'machine using the --platform argument. Check --help output for more '
'information.',
file=sys.stderr)
exit(2)
if platform == 'linux':
linux.build(**build_args)
elif platform == 'windows':
windows.build(**build_args)
elif platform == 'macos':
macos.build(**build_args)
else:
raise Exception('Unsupported platform')
if __name__ == '__main__':
main()